Wanqiu He

most citedSupermassive primordial black holes: a view from clustering of quasars at

z \sim 6

1 citations · 2 across the 2 of their papers we have counts for

collaborators

2 papers

astro-ph.GA2023★ 1 cited

Black hole mass and Eddington ratio distributions of less-luminous quasars at $z \sim 4$ in the Subaru Hyper Suprime-Cam Wide field

Wanqiu He, Masayuki Akiyama, Motohiro Enoki +11

We investigate the black hole mass function (BHMF) and Eddington ratio distribution function (ERDF) of broad-line AGNs at z=4, based on a sample of 52 quasars with i<23.2 at 3.50 <…

astro-ph.CO2023★ 1 cited

Supermassive primordial black holes: a view from clustering of quasars at $z \sim 6$

Takumi Shinohara, Wanqiu He, Yoshiki Matsuoka +3

We investigate a scenario where primordial black holes (PBHs) can be the progenitors of supermassive black holes (SMBHs) observed at $z \sim 6$ . To this end, we carried out clusterin…

Black hole mass and Eddington ratio distributions of less-luminous quasars at z∼4 in the Subaru Hyper Suprime-Cam Wide field

Supermassive primordial black holes: a view from clustering of quasars at z∼6

Black hole mass and Eddington ratio distributions of less-luminous quasars at $z \sim 4$ in the Subaru Hyper Suprime-Cam Wide field

Supermassive primordial black holes: a view from clustering of quasars at $z \sim 6$